MTH O Scale Premier ADM Alco S-2 Switcher Diesel Engine with Proto-Sound 3.0. (Hi-Rail Wheels). MTH No. 20-20891-1. Cab Number 1. MTH Listed Engine Features. Lighted Cab Interior. Die-Cast Truck Sides, Pilots and Fuel Tank.
Item Tag: 18-1/2"
It is ready to go and mostly pre-built, making it perfect for beginners and experienced model train enthusiasts alike. It is manufactured by Walthers.